HUANG Jun, YUAN Hong-fu, SONG Chun-feng, LI Xiao-yu, XIE Jin-chun, DU Jun-qi. Determination of α-Cellulose Content of Natural Cellulose Pulp in a New Clean Pulping Process Using Near Infrared Diffuse Reflectance Spectroscopy[J]. Spectroscopy and Spectral Analysis, 2013, 33(1): 60